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Ext2srv Version 0.2
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Ext2srv is a file server that interprets EXT2 file systems. Ext2srv is identical
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to dossrv in specification.
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I added just one option. By default ext2srv search for the first ext2 partition
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on the device (typically a disk) given by the mount spec option (see bind(1)).
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So, if you have different ext2 partitions on the same disk you can select one
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of them by adding the partition number at the end of the device in the mount
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system call. For example
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mount -c /srv/ext2 /n/linux /dev/hd1disk:3
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forces the server to look for ext2 filesystem on the third partition of your second
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hard drive.
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WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
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Ext2srv uses some cache. So you must unmount the directory where you
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mount your ext2 partition. It's the only way to synchronise dirty buffers
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with the disk.
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Don't reboot your terminal (^t^t r) without explicitly unmount.
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Using something like this script is recommended :
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#!/bin/rc
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unmount /n/linux >[2] /dev/null
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unmount /n/linux2 >[2] /dev/null
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disk/kfscmd halt
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WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
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I provide this software `as is' and without any warranty. Feed back are welcome !!!
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bl@mime.univ-paris8.fr
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changes 5/17/2000 - threw away partition table
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walking, fixed name_len (it's a uchar not a ushort).
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-rsc
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changes for 4th edition 13 May 2002 - miller@hamnavoe.demon.co.uk
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- adapted for 9P2000
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- added [-p passwd] [-g group] args as in tapefs(4)
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- create makes files with user and group of parent directory (not 100/200)
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- prevent writing to non-regular files
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- correct calculation of group descriptor block location when bsize!=1024
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